28212738

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79697}}^1$

素因数の和:79761

約数の個数: 16

約数和(自身を含む): 57382560

約数和(自身を除く): 29169822

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 79697, 159394, 239091, 478182, 4702123, 9404246, 14106369, 28212738]

約数ペア:

[(1, 28212738), (2, 14106369), (3, 9404246), (6, 4702123), (59, 478182), (118, 239091), (177, 159394), (354, 79697)]